overnight. garrett tenney, live from our chicago bureau to tell us about the latest. thanks for looking at this and telling us how these protests turned violent. >> yes. jamie first, i want to tell you we got word in the last couple minutes from st. louis county police department that suspect in critical condition is named tyrone harris, 18 years old. he has officially been charged with four counts of assault on a law enforcement officer in the first degree. and he is now being held on $250,000 cash bond, and he is still in critical condition. that's the latest on that suspect. you mentioned in critical condition after being shot by police officers last night. you ask how it was that peaceful protests turned into violence last night, and really it is a lot of the same dynamic we've seen in ferguson going back one year ago. during the daytime, you have those out there peacefully protesting with a message they call for change, when the sun goes down, the dynamics